m4: Update version (#2872)

This commit is contained in:
Erik Schnetter 2017-01-20 13:23:53 -05:00 committed by becker33
parent 56cdb1d1ab
commit 4e390e6689

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@ -31,6 +31,7 @@ class M4(AutotoolsPackage):
homepage = "https://www.gnu.org/software/m4/m4.html"
url = "ftp://ftp.gnu.org/gnu/m4/m4-1.4.17.tar.gz"
version('1.4.18', 'a077779db287adf4e12a035029002d28')
version('1.4.17', 'a5e9954b1dae036762f7b13673a2cf76')
patch('pgi.patch', when='@1.4.17')